1552344041 has 2 divisors, whose sum is σ = 1552344042. Its totient is φ = 1552344040.

The previous prime is 1552343999. The next prime is 1552344047. The reversal of 1552344041 is 1404432551.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1550705641 + 1638400 = 39379^2 + 1280^2 .

It is an emirp because it is prime and its reverse (1404432551) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1552344041 - 2²² = 1548149737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1552343995 and 1552344013.

It is not a weakly prime, because it can be changed into another prime (1552344047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 776172020 + 776172021.

It is an arithmetic number, because the mean of its divisors is an integer number (776172021).

Almost surely, 2^1552344041 is an apocalyptic number.

It is an amenable number.

1552344041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1552344041 is an equidigital number, since it uses as much as digits as its factorization.

1552344041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 1552344041 is about 39399.7974740988. The cubic root of 1552344041 is about 1157.8776196259.

Adding to 1552344041 its reverse (1404432551), we get a palindrome (2956776592).

The spelling of 1552344041 in words is "one billion, five hundred fifty-two million, three hundred forty-four thousand, forty-one".